There will be 130 nickels and 90 dimes. 100 nickels is 5 dollars. 90 dimes are 9 dollars. And then there will be 30 left. 30 dimes isn’t 1.50$ bur 30 nickels is 1.50$ so you add the 30 to the nickels and it’ll be exactly 15.50$.

6 0

3 years ago

Tick the correct answer Please answer Fast.......

Lilit [14]

Answer:

Step-by-step explanation:

2^1\6

4√(3√2^2)= 2^1\6

7 0

3 years ago

Jessica is returning home from a trip. The function d(t)=458-60t models the distance, in miles, that Jessica is from her house t

S_A_V [24]

Answer: D. 453 miles .

Step-by-step explanation:

Given: The function $d(t)=458-60t$ models the distance, in miles, that Jessica is from her house t hours after she began returning home.

At t = 5 minutes = $\dfrac{5}{60}$ hour [1 hour = 60 minutes],

Distance covered by Jessica in 5 minutes = $d(\dfrac{5}{60})=458-60(\dfrac{5}{60})$

$=458-5=453\ miles$

Jessica is 453 miles from her home after 5 minutes she began returning home.

Hence, the correct option is D. 453 miles .

4 0

3 years ago